WOW. You are more bored than anyone in this universe is. You've just written all UD categories in the search bar. That's amazing, now go making your maths homework for the next day.
When I was bored to death, I looked in Urban Dictionary and saw that "Categories" option. I pointed at it and saw College Name Drugs Religion Food Sex Internet Sports Music Work, and it was really funny, so I wrote it in the search bar and pressed that + button.
its fast, it is filling for the moment, but the emptiness comes back quickly, its empty calories, and not healthy, and leaves you wanting more. AKA one night stands